Gck Low Voltage Withdrawable Switchgear

Basic Info Product Description Model NO.: GCK Shell Material: Stainless Steel Structure: Protection Form: Partly-Welded Type Application Range: Power Plants Shell Protection Grade: IP30 Certification: CCC, ISO9001:2000 Voltage Level: Low Voltage Size: 3 Uint Operation Voltage: Low Voltage Type:...

Product Details

                                   Welcome to buy the gck low voltage withdrawable switchgear for sale with our professional manufacturers and suppliers in China. And catering to your customized requirement, we also offer the OEM service.

Basic Info

Product Description

I. Description
This series low-voltage switchgear is a factory assembly combine switchgear which is used standard module; Its technique has been reach the 90s international advanced level
This series low-voltage withdrawabl switchgear can apply in power plant, substation, petroleum and chemical Industry; Metallurgy and steel rolling, traffic and energy, light industry and other corporation, and it is also can used in residence area and high-rise building. This switchgear used for energy transfer, distribution and control of electrical system distribution equipment of AC 50/60HZ, rated service voltage 660V and below

II. Service condition
1. Ambient temperature: -5'C~+40'C. Average temperature in 24 hours <= 35'C.
2. Altitude: <=2000m.
3. Air humidity at 40'C <=50%. Higher humidity at lower temperature is permitted. Occasional condensation due to temperature variation should be considered.
4. No excessive vibration.
5. No corrosion to electric elements.
Special condition subject to users.

(1) Rated insulation voltage 660V
(2) Rated operating voltage 660V
(3) Rated current of main busbar up to 5500A
(4) Rated shot-time withstand current of busbar(1S) up to 100KA-1600A
(5) Rated peak withstand current of busbars up to 250KA
(6) Operating current of distribution busbars(vertical busbars) up to 90-176KA
(7) Degree of protection: IP30/IP40

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